Scientists have shattered previous efficiency records for producing clean fuel from sunlight, water, and CO2. Researchers ...

Global EV sales are on the rise. But the end of the internal combustion engine is still far away. For cars, it could take ...

Italy has agreed to a Vatican plan to turn a 430-hectare (1,000-acre) plot of land north of Rome into a vast solar farm that ...

In a leap forward for solar fuel technology, researchers from Japan developed nanosized, porous oxyhalide photocatalysts ...

Increasing solar power generation in the United States by 15% could lead to an annual reduction of 8.54 million metric tons ...

Ramping up U.S. solar energy production by just 15 percent could help the country make significant progress toward achieving ...

Turning abandoned open-pit mines into solar farms could resolve growing land-use tensions and unlock vast, underused ...

Xi Jinping skips BRICS Summit for the first time amid speculation of political turbulence in China and divisions between member nations over trade and strategic interests ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, speeding through our celestial neighborhood.

The new interstellar comet's official name is 3I/ATLAS. It's officially the third known interstellar object to pass through our solar system, and it poses no threat to Earth.

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed.